Standing desk + anti fatigue mat + tall rolling chair. You can sit or stand any time, don't have to adjust the desk, and standing is less tiring. No need for an

Standing desk + anti fatigue mat + tall rolling chair. You can sit or stand any time, don't have to adjust the desk, and standing is less tiring. No need for an adjustable desk is also cheaper. I will say the one downside is I'm short and even at the lowest settings the tall rolling chairs sometimes have the foot rest too far away for me. I prefer to rest my feet on the floor.